المؤلفون: Levy, Charles S., 1919-
مصطلحات موضوعية: Social workers -- Professional ethics -- United States., Social service -- Moral and ethical aspects., Ethics, Professional., Social Work.
مصطلحات موضوعية: Social workers, Professional ethics for., Social workers -- Professional ethics.
مصطلحات موضوعية: Jewish scholars -- Biography., Jewish scholars -- Correspondence.
Subject Person: Levy, Charles S., 1919-, Levy, Charles S.
مصطلحات موضوعية: Social work administration -- Moral and ethical aspects.